Re: problem adding list values

2005-12-23 Thread gene tani
David M. Synck wrote: > > """ This function asks the user to input any credits not shown on their > bank statement > (OT I know, but just so you know, you *may* get away with using floats for financial calculations if you're handling small numbers of floats of roughly same order of magnitu

Re: problem adding list values

2005-12-22 Thread Tomasz Lisowski
Dave Hansen wrote: > I think what you want is > >for cr in credlist: > credits += cr > > Which could also be implemented as > >credits = reduce(lambda x,y: x+y, credlist) or even: credits = sum(credlist) Tomasz Lisowski -- http://mail.python.org/mailman/listinfo/python-list

Re: problem adding list values

2005-12-22 Thread mrmakent
Glad to help. Your relevant code: > i = 0 > for i in credlist: > credits += credlist[i] > i = i + 1 credlist is your list of credits, which are floating point numbers. You use a for-loop to iterate thru this list of floating point numbers, so each time thru the loop, the

Re: problem adding list values

2005-12-22 Thread andy
David M. Synck wrote: >Hi all, > >I am fairly new to Python and trying to figure out a syntax error >concerning lists and iteration through the same. What I am trying to do is >sum a list of float values and store the sum in a variable for use later. > >The relevant code looks like this - > >def

Re: problem adding list values

2005-12-22 Thread Dave Hansen
On Thu, 22 Dec 2005 19:43:15 GMT in comp.lang.python, "David M. Synck" <[EMAIL PROTECTED]> wrote: [...] >temp = float(raw_input("Please enter the first credit \n")) > >while temp != 0: >credlist.append(temp) >temp = float(raw_input("Please enter the next credit \n")) Here

Re: problem adding list values

2005-12-22 Thread Gerard Flanagan
David M. Synck wrote: > Hi all, > > I am fairly new to Python and trying to figure out a syntax error > concerning lists and iteration through the same. What I am trying to do is > sum a list of float values and store the sum in a variable for use later. > > The relevant code looks like this - >

problem adding list values

2005-12-22 Thread David M. Synck
Hi all, I am fairly new to Python and trying to figure out a syntax error concerning lists and iteration through the same. What I am trying to do is sum a list of float values and store the sum in a variable for use later. The relevant code looks like this - def getCredits(): """ This func